previousLocaleSetting = null;
}
public function tearDown()
{
parent::tearDown();
// If a test sets the locale, reset it on teardown
if ($this->previousLocaleSetting) {
setlocale(LC_CTYPE, $this->previousLocaleSetting);
}
}
/**
* Test {@link HTMLText->LimitCharacters()}
*/
public function testLimitCharacters() {
$cases = array(
'The little brown fox jumped over the lazy cow.' => 'The little brown fox...',
'
This is some text in a paragraph.
' => 'This is some text in...',
'This text contains & in it' => 'This text contains &...'
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->LimitCharacters());
}
}
public function testSummaryBasics() {
$cases = array(
'
Should not take header
Should take paragraph
' => 'Should take paragraph',
'
Should strip tags, but leave text
' => 'Should strip tags, but leave text',
'
Unclosed tags should not phase it
' => 'Unclosed tags should not phase it',
'
Second paragraph
should not cause errors or appear in output
' => 'Second paragraph',
'
Second paragraph
should not cause errors or appear in output
'
=> 'Second paragraph',
'
Second paragraph
should not cause errors or appear in output
'
=> 'Second paragraph',
'
example text words hello
'
=> 'example text words hello',
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->Summary());
}
}
public function testSummaryLimits() {
$cases = array(
'
A long paragraph should be cut off if limit is set
' => 'A long paragraph should be...',
'
No matter how many tags are in it
' => 'No matter how many tags...',
'
A sentence is. nicer than hard limits
' => 'A sentence is.',
'
But not. If it\'s too short
' => 'But not. If it\'s too...'
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->Summary(5, 3, '...'));
}
}
public function testSummaryEndings() {
$cases = array(
'...', ' -> more', ''
);
$orig = '
Cut it off, cut it off
';
$match = 'Cut it off, cut';
foreach($cases as $add) {
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match.$add, $textObj->Summary(4, 0, $add));
}
}
public function testSummaryFlexTooBigShouldNotCauseError() {
$orig = '
Cut it off, cut it off
';
$match = 'Cut it off, cut';
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match, $textObj->Summary(4, 10, ''));
}
public function testSummaryInvalidHTML() {
$cases = array(
'It\'s got a tag, but
![](\"dummy.png\")
");
$this->assertTrue($h->exists());
$h->setValue("